# Electric heating system reserve set electro base Inv500 500W 12V 100Ah battery

**URL:** https://aio.lv/en/product--electro-base-inv50080ah-kowhit--5067464
**Data updated:** 2026-02-12 14:17 (EET)
**Category:** UPS
**Manufacturer:** electro base
**Manufacturer code:** Inv500+80Ah-KoWhit
**EAN:** 3100001250521
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 280.00 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 231.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--electro-base-inv50080ah-kowhit--5067464

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

Reserve set for electric heating systems by electro base, model Inv500. Includes a 500W power unit and a 12V 100Ah battery to provide temporary backup power for heating loads. Designed to maintain heating operation during mains interruptions, suitable for small heating circuits and electric heaters. Offers reliable short-term autonomy and straightforward installation for emergency use.

## Long description

Electro base Inv500 reserve set is a compact backup solution for electric heating systems, combining a 500W inverter unit with a 12V 100Ah lead-acid battery. The kit is intended to provide temporary power to small heating circuits and electric heaters during mains interruptions, preserving heating operation long enough for controlled shutdowns or short-term autonomy. The design emphasizes straightforward connection and compatibility with common low-power heating loads.
Advantages
The set delivers an integrated, ready-to-install backup power source that supports up to 500W of resistive heating load through a 12V DC battery. Its compact footprint and simple wiring reduce installation time in residential or small commercial settings. The combined inverter and battery balance runtime and portability to offer reliable short-term autonomy without complex configuration. Built for emergency continuity, the unit helps avoid sudden loss of heating during brief power outages.
Подходит для
 Backup power for small electric heaters and heating circuits
 Emergency heating during short mains outages
 Temporary power for thermostatic control and circulation pumps
 Use in cottages, small apartments or service rooms
Key specifications
 Inverter output power: 500 W (continuous)
 Battery voltage: 12 V
 Battery capacity: 100 Ah
 Battery type: rechargeable lead-acid (sealed/maintenance dependent on manufacturer)
 Typical supported load type: resistive heating elements and low-power pumps
 Intended runtime: short-term autonomy suitable for emergency use (runtime depends on actual load)
 Connection: DC battery terminals to inverter with AC output for heaters
How to use
Install the inverter unit close to the heating controller or distribution point and connect the 12V battery according to the included wiring instructions, observing correct polarity. Verify that the total connected heating load does not exceed 500W continuous. Once powered, the inverter converts battery DC to AC to keep heating elements, thermostats and circulation pumps operational. Monitor battery charge level and avoid deep discharge to prolong battery life. Follow local electrical safety rules and, if necessary, consult a qualified technician for final wiring or integration with existing heating controls.
Рекомендации по использованию
 Для длительной надёжности рекомендуется регулярно проверять напряжение батареи и состояние клемм, хранить комплект в сухом проветриваемом помещении и избегать длительного полного разряда батареи. При интеграции с чувствительными электронными контроллерами используйте стабилизированные подключения и при необходимости дополнительно изолируйте цепи.

## FAQ

### How much does the electro base Inv500 500W 12V 100Ah reserve set cost, and is it available for purchase?

The price is 280.00 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can electro base Inv500 500W 12V 100Ah reserve set be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All electro base products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized electro base service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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